A magnitude Md 2.4 earthquake occured in region: 5 km S Predappio (FC), on
and geographic coordinates (lat, lon) 44.0610, 11.9710 at 3 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Predappio | FC | 5 | 6346 | 6346 |
Civitella di Romagna | FC | 6 | 3786 | 10132 |
Galeata | FC | 9 | 2516 | 12648 |
Dovadola | FC | 10 | 1653 | 14301 |
Rocca San Casciano | FC | 10 | 1910 | 16211 |
Meldola | FC | 10 | 9970 | 26181 |
Castrocaro Terme e Terra del Sole | FC | 13 | 6426 | 32607 |
Santa Sofia | FC | 14 | 4136 | 36743 |
Portico e San Benedetto | FC | 16 | 756 | 37499 |
Bertinoro | FC | 16 | 11059 | 48558 |
Modigliana | FC | 18 | 4560 | 53118 |
Premilcuore | FC | 18 | 799 | 53917 |
Tredozio | FC | 18 | 1212 | 55129 |
Forlimpopoli | FC | 19 | 13290 | 68419 |
Forlì | FC | 19 | 117913 | 186332 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1998-06-06 19:25:36 |
44.061 | 11.971 | 3 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 341569 |
Field | Value |
---|---|
Time (UTC) | 1998-06-06 19:25:36 ± 0.526 |
Latitude | 44.0610 ± 0.0259 |
Longitude | 11.9710 ± 0.0187 |
Depth (km) | 3 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 341569 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3240.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 250 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00332 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00955 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 341569 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:19:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SNTG.Z. | 1998-06-06T19:26:14.31 | 10.0 | undecidable | manual | SG | 138 | 1.0656 | 0.55 | 0.2 | |
--.CSNT.Z. | 1998-06-06T19:26:03.78 | 10.0 | undecidable | manual | SG | 220 | 0.7659 | -0.3 | 0.8 | |
--.FB9.Z. | 1998-06-06T19:26:01.77 | 10.0 | undecidable | manual | SG | 122 | 0.6882 | 0.2 | 0.6 | |
--.SNTG.Z. | 1998-06-06T19:25:56.72 | 10.0 | undecidable | manual | PG | 138 | 1.0656 | -1.23 | 0.3 | |
--.CRE.Z. | 1998-06-06T19:25:53.14 | 10.0 | undecidable | manual | SG | 182 | 0.444 | -0.21 | 0.4 | |
--.CSNT.Z. | 1998-06-06T19:25:52.57 | 10.0 | undecidable | manual | PG | 220 | 0.7659 | 0.21 | 1.3 | |
--.FB9.Z. | 1998-06-06T19:25:51.20 | 10.0 | undecidable | manual | PG | 122 | 0.6882 | 0.12 | 1.5 | |
--.CRE.Z. | 1998-06-06T19:25:46.30 | 10.0 | undecidable | manual | PG | 182 | 0.444 | 0.14 | 2 | |
--.RSM.Z. | 1998-06-06T19:25:44.46 | 10.0 | undecidable | manual | PG | 111 | 0.3663 | -0.11 | 1.9 |